/**
 * Compiled inline version. (Library mode)
 */

/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */
/*globals $code */

(function (exports, undefined) {
    "use strict";

    var modules = {};

    function require(ids, callback) {
        var module, defs = [];

        for (var i = 0; i < ids.length; ++i) {
            module = modules[ids[i]] || resolve(ids[i]);
            if (!module) {
                throw 'module definition dependecy not found: ' + ids[i];
            }

            defs.push(module);
        }

        callback.apply(null, defs);
    }

    function define(id, dependencies, definition) {
        if (typeof id !== 'string') {
            throw 'invalid module definition, module id must be defined and be a string';
        }

        if (dependencies === undefined) {
            throw 'invalid module definition, dependencies must be specified';
        }

        if (definition === undefined) {
            throw 'invalid module definition, definition function must be specified';
        }

        require(dependencies, function () {
            modules[id] = definition.apply(null, arguments);
        });
    }

    function defined(id) {
        return !!modules[id];
    }

    function resolve(id) {
        var target = exports;
        var fragments = id.split(/[.\/]/);

        for (var fi = 0; fi < fragments.length; ++fi) {
            if (!target[fragments[fi]]) {
                return;
            }

            target = target[fragments[fi]];
        }

        return target;
    }

    function expose(ids) {
        var i, target, id, fragments, privateModules;

        for (i = 0; i < ids.length; i++) {
            target = exports;
            id = ids[i];
            fragments = id.split(/[.\/]/);

            for (var fi = 0; fi < fragments.length - 1; ++fi) {
                if (target[fragments[fi]] === undefined) {
                    target[fragments[fi]] = {};
                }

                target = target[fragments[fi]];
            }

            target[fragments[fragments.length - 1]] = modules[id];
        }

        // Expose private modules for unit tests
        if (exports.AMDLC_TESTS) {
            privateModules = exports.privateModules || {};

            for (id in modules) {
                privateModules[id] = modules[id];
            }

            for (i = 0; i < ids.length; i++) {
                delete privateModules[ids[i]];
            }

            exports.privateModules = privateModules;
        }
    }

// Included from: js/tinymce/plugins/paste/classes/Utils.js

    /**
     * Utils.js
     *
     * Released under LGPL License.
     * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
     *
     * License: http://www.tinymce.com/license
     * Contributing: http://www.tinymce.com/contributing
     */

    /**
     * This class contails various utility functions for the paste plugin.
     *
     * @class tinymce.pasteplugin.Utils
     */
    define("tinymce/pasteplugin/Utils", [
        "tinymce/util/Tools",
        "tinymce/html/DomParser",
        "tinymce/html/Schema"
    ], function (Tools, DomParser, Schema) {
        function filter(content, items) {
            Tools.each(items, function (v) {
                if (v.constructor == RegExp) {
                    content = content.replace(v, '');
                } else {
                    content = content.replace(v[0], v[1]);
                }
            });

            return content;
        }

        /**
         * Gets the innerText of the specified element. It will handle edge cases
         * and works better than textContent on Gecko.
         *
         * @param {String} html HTML string to get text from.
         * @return {String} String of text with line feeds.
         */
        function innerText(html) {
            var schema = new Schema(), domParser = new DomParser({}, schema), text = '';
            var shortEndedElements = schema.getShortEndedElements();
            var ignoreElements = Tools.makeMap('script noscript style textarea video audio iframe object', ' ');
            var blockElements = schema.getBlockElements();

            function walk(node) {
                var name = node.name, currentNode = node;

                if (name === 'br') {
                    text += '\n';
                    return;
                }

                // img/input/hr
                if (shortEndedElements[name]) {
                    text += ' ';
                }

                // Ingore script, video contents
                if (ignoreElements[name]) {
                    text += ' ';
                    return;
                }

                if (node.type == 3) {
                    text += node.value;
                }

                // Walk all children
                if (!node.shortEnded) {
                    if ((node = node.firstChild)) {
                        do {
                            walk(node);
                        } while ((node = node.next));
                    }
                }

                // Add \n or \n\n for blocks or P
                if (blockElements[name] && currentNode.next) {
                    text += '\n';

                    if (name == 'p') {
                        text += '\n';
                    }
                }
            }

            html = filter(html, [
                /<!\[[^\]]+\]>/g // Conditional comments
            ]);

            walk(domParser.parse(html));

            return text;
        }

        /**
         * Trims the specified HTML by removing all WebKit fragments, all elements wrapping the body trailing BR elements etc.
         *
         * @param {String} html Html string to trim contents on.
         * @return {String} Html contents that got trimmed.
         */
        function trimHtml(html) {
            function trimSpaces(all, s1, s2) {
                // WebKit &nbsp; meant to preserve multiple spaces but instead inserted around all inline tags,
                // including the spans with inline styles created on paste
                if (!s1 && !s2) {
                    return ' ';
                }

                return '\u00a0';
            }

            html = filter(html, [
                /^[\s\S]*<body[^>]*>\s*|\s*<\/body[^>]*>[\s\S]*$/g, // Remove anything but the contents within the BODY element
                /<!--StartFragment-->|<!--EndFragment-->/g, // Inner fragments (tables from excel on mac)
                [/( ?)<span class="Apple-converted-space">\u00a0<\/span>( ?)/g, trimSpaces],
                /<br class="Apple-interchange-newline">/g,
                /<br>$/i // Trailing BR elements
            ]);

            return html;
        }

        // TODO: Should be in some global class
        function createIdGenerator(prefix) {
            var count = 0;

            return function () {
                return prefix + (count++);
            };
        }

        return {
            filter: filter,
            innerText: innerText,
            trimHtml: trimHtml,
            createIdGenerator: createIdGenerator
        };
    });

// Included from: js/tinymce/plugins/paste/classes/Clipboard.js

    /**
     * Clipboard.js
     *
     * Released under LGPL License.
     * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
     *
     * License: http://www.tinymce.com/license
     * Contributing: http://www.tinymce.com/contributing
     */

    /**
     * This class contains logic for getting HTML contents out of the clipboard.
     *
     * We need to make a lot of ugly hacks to get the contents out of the clipboard since
     * the W3C Clipboard API is broken in all browsers that have it: Gecko/WebKit/Blink.
     * We might rewrite this the way those API:s stabilize. Browsers doesn't handle pasting
     * from applications like Word the same way as it does when pasting into a contentEditable area
     * so we need to do lots of extra work to try to get to this clipboard data.
     *
     * Current implementation steps:
     *  1. On keydown with paste keys Ctrl+V or Shift+Insert create
     *     a paste bin element and move focus to that element.
     *  2. Wait for the browser to fire a "paste" event and get the contents out of the paste bin.
     *  3. Check if the paste was successful if true, process the HTML.
     *  (4). If the paste was unsuccessful use IE execCommand, Clipboard API, document.dataTransfer old WebKit API etc.
     *
     * @class tinymce.pasteplugin.Clipboard
     * @private
     */
    define("tinymce/pasteplugin/Clipboard", [
        "tinymce/Env",
        "tinymce/dom/RangeUtils",
        "tinymce/util/VK",
        "tinymce/pasteplugin/Utils",
        "tinymce/util/Delay"
    ], function (Env, RangeUtils, VK, Utils, Delay) {
        return function (editor) {
            var self = this, pasteBinElm, lastRng, keyboardPasteTimeStamp = 0, draggingInternally = false;
            var pasteBinDefaultContent = '%MCEPASTEBIN%', keyboardPastePlainTextState;
            var mceInternalUrlPrefix = 'data:text/mce-internal,';
            var uniqueId = Utils.createIdGenerator("mceclip");

            /**
             * Pastes the specified HTML. This means that the HTML is filtered and then
             * inserted at the current selection in the editor. It will also fire paste events
             * for custom user filtering.
             *
             * @param {String} html HTML code to paste into the current selection.
             */
            function pasteHtml(html) {
                var args, dom = editor.dom;

                args = editor.fire('BeforePastePreProcess', {content: html}); // Internal event used by Quirks
                args = editor.fire('PastePreProcess', args);
                html = args.content;

                if (!args.isDefaultPrevented()) {
                    // User has bound PastePostProcess events then we need to pass it through a DOM node
                    // This is not ideal but we don't want to let the browser mess up the HTML for example
                    // some browsers add &nbsp; to P tags etc
                    if (editor.hasEventListeners('PastePostProcess') && !args.isDefaultPrevented()) {
                        // We need to attach the element to the DOM so Sizzle selectors work on the contents
                        var tempBody = dom.add(editor.getBody(), 'div', {style: 'display:none'}, html);
                        args = editor.fire('PastePostProcess', {node: tempBody});
                        dom.remove(tempBody);
                        html = args.node.innerHTML;
                    }

                    if (!args.isDefaultPrevented()) {
                        editor.insertContent(html, {
                            merge: editor.settings.paste_merge_formats !== false,
                            data: {paste: true}
                        });
                    }
                }
            }

            /**
             * Pastes the specified text. This means that the plain text is processed
             * and converted into BR and P elements. It will fire paste events for custom filtering.
             *
             * @param {String} text Text to paste as the current selection location.
             */
            function pasteText(text) {
                text = editor.dom.encode(text).replace(/\r\n/g, '\n');

                var startBlock = editor.dom.getParent(editor.selection.getStart(), editor.dom.isBlock);

                // Create start block html for example <p attr="value">
                var forcedRootBlockName = editor.settings.forced_root_block;
                var forcedRootBlockStartHtml;
                if (forcedRootBlockName) {
                    forcedRootBlockStartHtml = editor.dom.createHTML(forcedRootBlockName, editor.settings.forced_root_block_attrs);
                    forcedRootBlockStartHtml = forcedRootBlockStartHtml.substr(0, forcedRootBlockStartHtml.length - 3) + '>';
                }

                if ((startBlock && /^(PRE|DIV)$/.test(startBlock.nodeName)) || !forcedRootBlockName) {
                    text = Utils.filter(text, [
                        [/\n/g, "<br>"]
                    ]);
                } else {
                    text = Utils.filter(text, [
                        [/\n\n/g, "</p>" + forcedRootBlockStartHtml],
                        [/^(.*<\/p>)(<p>)$/, forcedRootBlockStartHtml + '$1'],
                        [/\n/g, "<br />"]
                    ]);

                    if (text.indexOf('<p>') != -1) {
                        text = forcedRootBlockStartHtml + text;
                    }
                }

                pasteHtml(text);
            }

            /**
             * Creates a paste bin element as close as possible to the current caret location and places the focus inside that element
             * so that when the real paste event occurs the contents gets inserted into this element
             * instead of the current editor selection element.
             */
            function createPasteBin() {
                var dom = editor.dom, body = editor.getBody();
                var viewport = editor.dom.getViewPort(editor.getWin()), scrollTop = viewport.y, top = 20;
                var scrollContainer;

                lastRng = editor.selection.getRng();

                if (editor.inline) {
                    scrollContainer = editor.selection.getScrollContainer();

                    // Can't always rely on scrollTop returning a useful value.
                    // It returns 0 if the browser doesn't support scrollTop for the element or is non-scrollable
                    if (scrollContainer && scrollContainer.scrollTop > 0) {
                        scrollTop = scrollContainer.scrollTop;
                    }
                }

                /**
                 * Returns the rect of the current caret if the caret is in an empty block before a
                 * BR we insert a temporary invisible character that we get the rect this way we always get a proper rect.
                 *
                 * TODO: This might be useful in core.
                 */
                function getCaretRect(rng) {
                    var rects, textNode, node, container = rng.startContainer;

                    rects = rng.getClientRects();
                    if (rects.length) {
                        return rects[0];
                    }

                    if (!rng.collapsed || container.nodeType != 1) {
                        return;
                    }

                    node = container.childNodes[lastRng.startOffset];

                    // Skip empty whitespace nodes
                    while (node && node.nodeType == 3 && !node.data.length) {
                        node = node.nextSibling;
                    }

                    if (!node) {
                        return;
                    }

                    // Check if the location is |<br>
                    // TODO: Might need to expand this to say |<table>
                    if (node.tagName == 'BR') {
                        textNode = dom.doc.createTextNode('\uFEFF');
                        node.parentNode.insertBefore(textNode, node);

                        rng = dom.createRng();
                        rng.setStartBefore(textNode);
                        rng.setEndAfter(textNode);

                        rects = rng.getClientRects();
                        dom.remove(textNode);
                    }

                    if (rects.length) {
                        return rects[0];
                    }
                }

                // Calculate top cordinate this is needed to avoid scrolling to top of document
                // We want the paste bin to be as close to the caret as possible to avoid scrolling
                if (lastRng.getClientRects) {
                    var rect = getCaretRect(lastRng);

                    if (rect) {
                        // Client rects gets us closes to the actual
                        // caret location in for example a wrapped paragraph block
                        top = scrollTop + (rect.top - dom.getPos(body).y);
                    } else {
                        top = scrollTop;

                        // Check if we can find a closer location by checking the range element
                        var container = lastRng.startContainer;
                        if (container) {
                            if (container.nodeType == 3 && container.parentNode != body) {
                                container = container.parentNode;
                            }

                            if (container.nodeType == 1) {
                                top = dom.getPos(container, scrollContainer || body).y;
                            }
                        }
                    }
                }

                // Create a pastebin
                pasteBinElm = dom.add(editor.getBody(), 'div', {
                    id: "mcepastebin",
                    contentEditable: true,
                    "data-mce-bogus": "all",
                    style: 'position: absolute; top: ' + top + 'px;' +
                    'width: 10px; height: 10px; overflow: hidden; opacity: 0'
                }, pasteBinDefaultContent);

                // Move paste bin out of sight since the controlSelection rect gets displayed otherwise on IE and Gecko
                if (Env.ie || Env.gecko) {
                    dom.setStyle(pasteBinElm, 'left', dom.getStyle(body, 'direction', true) == 'rtl' ? 0xFFFF : -0xFFFF);
                }

                // Prevent focus events from bubbeling fixed FocusManager issues
                dom.bind(pasteBinElm, 'beforedeactivate focusin focusout', function (e) {
                    e.stopPropagation();
                });

                pasteBinElm.focus();
                editor.selection.select(pasteBinElm, true);
            }

            /**
             * Removes the paste bin if it exists.
             */
            function removePasteBin() {
                if (pasteBinElm) {
                    var pasteBinClone;

                    // WebKit/Blink might clone the div so
                    // lets make sure we remove all clones
                    // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it!
                    while ((pasteBinClone = editor.dom.get('mcepastebin'))) {
                        editor.dom.remove(pasteBinClone);
                        editor.dom.unbind(pasteBinClone);
                    }

                    if (lastRng) {
                        editor.selection.setRng(lastRng);
                    }
                }

                pasteBinElm = lastRng = null;
            }

            /**
             * Returns the contents of the paste bin as a HTML string.
             *
             * @return {String} Get the contents of the paste bin.
             */
            function getPasteBinHtml() {
                var html = '', pasteBinClones, i, clone, cloneHtml;

                // Since WebKit/Chrome might clone the paste bin when pasting
                // for example: <img style="float: right"> we need to check if any of them contains some useful html.
                // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it!
                pasteBinClones = editor.dom.select('div[id=mcepastebin]');
                for (i = 0; i < pasteBinClones.length; i++) {
                    clone = pasteBinClones[i];

                    // Pasting plain text produces pastebins in pastebinds makes sence right!?
                    if (clone.firstChild && clone.firstChild.id == 'mcepastebin') {
                        clone = clone.firstChild;
                    }

                    cloneHtml = clone.innerHTML;
                    if (html != pasteBinDefaultContent) {
                        html += cloneHtml;
                    }
                }

                return html;
            }

            /**
             * Gets various content types out of a datatransfer object.
             *
             * @param {DataTransfer} dataTransfer Event fired on paste.
             * @return {Object} Object with mime types and data for those mime types.
             */
            function getDataTransferItems(dataTransfer) {
                var items = {};

                if (dataTransfer) {
                    // Use old WebKit/IE API
                    if (dataTransfer.getData) {
                        var legacyText = dataTransfer.getData('Text');
                        if (legacyText && legacyText.length > 0) {
                            if (legacyText.indexOf(mceInternalUrlPrefix) == -1) {
                                items['text/plain'] = legacyText;
                            }
                        }
                    }

                    if (dataTransfer.types) {
                        for (var i = 0; i < dataTransfer.types.length; i++) {
                            var contentType = dataTransfer.types[i];
                            items[contentType] = dataTransfer.getData(contentType);
                        }
                    }
                }

                return items;
            }

            /**
             * Gets various content types out of the Clipboard API. It will also get the
             * plain text using older IE and WebKit API:s.
             *
             * @param {ClipboardEvent} clipboardEvent Event fired on paste.
             * @return {Object} Object with mime types and data for those mime types.
             */
            function getClipboardContent(clipboardEvent) {
                return getDataTransferItems(clipboardEvent.clipboardData || editor.getDoc().dataTransfer);
            }

            function hasHtmlOrText(content) {
                return hasContentType(content, 'text/html') || hasContentType(content, 'text/plain');
            }

            /**
             * Checks if the clipboard contains image data if it does it will take that data
             * and convert it into a data url image and paste that image at the caret location.
             *
             * @param  {ClipboardEvent} e Paste/drop event object.
             * @param  {DOMRange} rng Rng object to move selection to.
             * @return {Boolean} true/false if the image data was found or not.
             */
            function pasteImageData(e, rng) {
                var dataTransfer = e.clipboardData || e.dataTransfer;

                function getBase64FromUri(uri) {
                    var idx;

                    idx = uri.indexOf(',');
                    if (idx !== -1) {
                        return uri.substr(idx + 1);
                    }

                    return null;
                }

                function processItems(items) {
                    var i, item, reader, hadImage = false;

                    function pasteImage(reader, blob) {
                        if (rng) {
                            editor.selection.setRng(rng);
                            rng = null;
                        }

                        var blobCache = editor.editorUpload.blobCache;
                        var blobInfo = blobCache.create(uniqueId(), blob, getBase64FromUri(reader.result));
                        blobCache.add(blobInfo);

                        pasteHtml('<img src="' + blobInfo.blobUri() + '">');
                    }

                    if (items) {
                        for (i = 0; i < items.length; i++) {
                            item = items[i];

                            if (/^image\/(jpeg|png|gif|bmp)$/.test(item.type)) {
                                var blob = item.getAsFile ? item.getAsFile() : item;

                                reader = new FileReader();
                                reader.onload = pasteImage.bind(null, reader, blob);
                                reader.readAsDataURL(blob);

                                e.preventDefault();
                                hadImage = true;
                            }
                        }
                    }

                    return hadImage;
                }

                if (editor.settings.paste_data_images && dataTransfer) {
                    return processItems(dataTransfer.items) || processItems(dataTransfer.files);
                }
            }

            /**
             * Chrome on Android doesn't support proper clipboard access so we have no choice but to allow the browser default behavior.
             *
             * @param {Event} e Paste event object to check if it contains any data.
             * @return {Boolean} true/false if the clipboard is empty or not.
             */
            function isBrokenAndroidClipboardEvent(e) {
                var clipboardData = e.clipboardData;

                return navigator.userAgent.indexOf('Android') != -1 && clipboardData && clipboardData.items && clipboardData.items.length === 0;
            }

            function getCaretRangeFromEvent(e) {
                return RangeUtils.getCaretRangeFromPoint(e.clientX, e.clientY, editor.getDoc());
            }

            function hasContentType(clipboardContent, mimeType) {
                return mimeType in clipboardContent && clipboardContent[mimeType].length > 0;
            }

            function isKeyboardPasteEvent(e) {
                return (VK.metaKeyPressed(e) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45);
            }

            function registerEventHandlers() {
                editor.on('keydown', function (e) {
                    function removePasteBinOnKeyUp(e) {
                        // Ctrl+V or Shift+Insert
                        if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
                            removePasteBin();
                        }
                    }

                    // Ctrl+V or Shift+Insert
                    if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
                        keyboardPastePlainTextState = e.shiftKey && e.keyCode == 86;

                        // Edge case on Safari on Mac where it doesn't handle Cmd+Shift+V correctly
                        // it fires the keydown but no paste or keyup so we are left with a paste bin
                        if (keyboardPastePlainTextState && Env.webkit && navigator.userAgent.indexOf('Version/') != -1) {
                            return;
                        }

                        // Prevent undoManager keydown handler from making an undo level with the pastebin in it
                        e.stopImmediatePropagation();

                        keyboardPasteTimeStamp = new Date().getTime();

                        // IE doesn't support Ctrl+Shift+V and it doesn't even produce a paste event
                        // so lets fake a paste event and let IE use the execCommand/dataTransfer methods
                        if (Env.ie && keyboardPastePlainTextState) {
                            e.preventDefault();
                            editor.fire('paste', {ieFake: true});
                            return;
                        }

                        removePasteBin();
                        createPasteBin();

                        // Remove pastebin if we get a keyup and no paste event
                        // For example pasting a file in IE 11 will not produce a paste event
                        editor.once('keyup', removePasteBinOnKeyUp);
                        editor.once('paste', function () {
                            editor.off('keyup', removePasteBinOnKeyUp);
                        });
                    }
                });

                function insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode) {
                    var content;

                    // Grab HTML from Clipboard API or paste bin as a fallback
                    if (hasContentType(clipboardContent, 'text/html')) {
                        content = clipboardContent['text/html'];
                    } else {
                        content = getPasteBinHtml();

                        // If paste bin is empty try using plain text mode
                        // since that is better than nothing right
                        if (content == pasteBinDefaultContent) {
                            plainTextMode = true;
                        }
                    }

                    content = Utils.trimHtml(content);

                    // WebKit has a nice bug where it clones the paste bin if you paste from for example notepad
                    // so we need to force plain text mode in this case
                    if (pasteBinElm && pasteBinElm.firstChild && pasteBinElm.firstChild.id === 'mcepastebin') {
                        plainTextMode = true;
                    }

                    removePasteBin();

                    // If we got nothing from clipboard API and pastebin then we could try the last resort: plain/text
                    if (!content.length) {
                        plainTextMode = true;
                    }

                    // Grab plain text from Clipboard API or convert existing HTML to plain text
                    if (plainTextMode) {
                        // Use plain text contents from Clipboard API unless the HTML contains paragraphs then
                        // we should convert the HTML to plain text since works better when pasting HTML/Word contents as plain text
                        if (hasContentType(clipboardContent, 'text/plain') && content.indexOf('</p>') == -1) {
                            content = clipboardContent['text/plain'];
                        } else {
                            content = Utils.innerText(content);
                        }
                    }

                    // If the content is the paste bin default HTML then it was
                    // impossible to get the cliboard data out.
                    if (content == pasteBinDefaultContent) {
                        if (!isKeyBoardPaste) {
                            editor.windowManager.alert('Please use Ctrl+V/Cmd+V keyboard shortcuts to paste contents.');
                        }

                        return;
                    }

                    if (plainTextMode) {
                        pasteText(content);
                    } else {
                        pasteHtml(content);
                    }
                }

                var getLastRng = function () {
                    return lastRng || editor.selection.getRng();
                };

                editor.on('paste', function (e) {
                    // Getting content from the Clipboard can take some time
                    var clipboardTimer = new Date().getTime();
                    var clipboardContent = getClipboardContent(e);
                    var clipboardDelay = new Date().getTime() - clipboardTimer;

                    var isKeyBoardPaste = (new Date().getTime() - keyboardPasteTimeStamp - clipboardDelay) < 1000;
                    var plainTextMode = self.pasteFormat == "text" || keyboardPastePlainTextState;

                    keyboardPastePlainTextState = false;

                    if (e.isDefaultPrevented() || isBrokenAndroidClipboardEvent(e)) {
                        removePasteBin();
                        return;
                    }

                    if (!hasHtmlOrText(clipboardContent) && pasteImageData(e, getLastRng())) {
                        removePasteBin();
                        return;
                    }

                    // Not a keyboard paste prevent default paste and try to grab the clipboard contents using different APIs
                    if (!isKeyBoardPaste) {
                        e.preventDefault();
                    }

                    // Try IE only method if paste isn't a keyboard paste
                    if (Env.ie && (!isKeyBoardPaste || e.ieFake)) {
                        createPasteBin();

                        editor.dom.bind(pasteBinElm, 'paste', function (e) {
                            e.stopPropagation();
                        });

                        editor.getDoc().execCommand('Paste', false, null);
                        clipboardContent["text/html"] = getPasteBinHtml();
                    }

                    // If clipboard API has HTML then use that directly
                    if (hasContentType(clipboardContent, 'text/html')) {
                        e.preventDefault();
                        insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode);
                    } else {
                        Delay.setEditorTimeout(editor, function () {
                            insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode);
                        }, 0);
                    }
                });

                editor.on('dragstart dragend', function (e) {
                    draggingInternally = e.type == 'dragstart';
                });

                function isPlainTextFileUrl(content) {
                    return content['text/plain'].indexOf('file://') === 0;
                }

                editor.on('drop', function (e) {
                    var dropContent, rng;

                    rng = getCaretRangeFromEvent(e);

                    if (e.isDefaultPrevented() || draggingInternally) {
                        return;
                    }

                    dropContent = getDataTransferItems(e.dataTransfer);

                    if ((!hasHtmlOrText(dropContent) || isPlainTextFileUrl(dropContent)) && pasteImageData(e, rng)) {
                        return;
                    }

                    if (rng && editor.settings.paste_filter_drop !== false) {
                        var content = dropContent['mce-internal'] || dropContent['text/html'] || dropContent['text/plain'];

                        if (content) {
                            e.preventDefault();

                            // FF 45 doesn't paint a caret when dragging in text in due to focus call by execCommand
                            Delay.setEditorTimeout(editor, function () {
                                editor.undoManager.transact(function () {
                                    if (dropContent['mce-internal']) {
                                        editor.execCommand('Delete');
                                    }

                                    editor.selection.setRng(rng);

                                    content = Utils.trimHtml(content);

                                    if (!dropContent['text/html']) {
                                        pasteText(content);
                                    } else {
                                        pasteHtml(content);
                                    }
                                });
                            });
                        }
                    }
                });

                editor.on('dragover dragend', function (e) {
                    if (editor.settings.paste_data_images) {
                        e.preventDefault();
                    }
                });
            }

            self.pasteHtml = pasteHtml;
            self.pasteText = pasteText;

            editor.on('preInit', function () {
                registerEventHandlers();

                // Remove all data images from paste for example from Gecko
                // except internal images like video elements
                editor.parser.addNodeFilter('img', function (nodes, name, args) {
                    function isPasteInsert(args) {
                        return args.data && args.data.paste === true;
                    }

                    function remove(node) {
                        if (!node.attr('data-mce-object') && src !== Env.transparentSrc) {
                            node.remove();
                        }
                    }

                    function isWebKitFakeUrl(src) {
                        return src.indexOf("webkit-fake-url") === 0;
                    }

                    function isDataUri(src) {
                        return src.indexOf("data:") === 0;
                    }

                    if (!editor.settings.paste_data_images && isPasteInsert(args)) {
                        var i = nodes.length;

                        while (i--) {
                            var src = nodes[i].attributes.map.src;

                            if (!src) {
                                continue;
                            }

                            // Safari on Mac produces webkit-fake-url see: https://bugs.webkit.org/show_bug.cgi?id=49141
                            if (isWebKitFakeUrl(src)) {
                                remove(nodes[i]);
                            } else if (!editor.settings.allow_html_data_urls && isDataUri(src)) {
                                remove(nodes[i]);
                            }
                        }
                    }
                });
            });
        };
    });

// Included from: js/tinymce/plugins/paste/classes/WordFilter.js

    /**
     * WordFilter.js
     *
     * Released under LGPL License.
     * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
     *
     * License: http://www.tinymce.com/license
     * Contributing: http://www.tinymce.com/contributing
     */

    /**
     * This class parses word HTML into proper TinyMCE markup.
     *
     * @class tinymce.pasteplugin.WordFilter
     * @private
     */
    define("tinymce/pasteplugin/WordFilter", [
        "tinymce/util/Tools",
        "tinymce/html/DomParser",
        "tinymce/html/Schema",
        "tinymce/html/Serializer",
        "tinymce/html/Node",
        "tinymce/pasteplugin/Utils"
    ], function (Tools, DomParser, Schema, Serializer, Node, Utils) {
        /**
         * Checks if the specified content is from any of the following sources: MS Word/Office 365/Google docs.
         */
        function isWordContent(content) {
            return (
                (/<font face="Times New Roman"|class="?Mso|style="[^"]*\bmso-|style='[^'']*\bmso-|w:WordDocument/i).test(content) ||
                (/class="OutlineElement/).test(content) ||
                (/id="?docs\-internal\-guid\-/.test(content))
            );
        }

        /**
         * Checks if the specified text starts with "1. " or "a. " etc.
         */
        function isNumericList(text) {
            var found, patterns;

            patterns = [
                /^[IVXLMCD]{1,2}\.[ \u00a0]/,  // Roman upper case
                /^[ivxlmcd]{1,2}\.[ \u00a0]/,  // Roman lower case
                /^[a-z]{1,2}[\.\)][ \u00a0]/,  // Alphabetical a-z
                /^[A-Z]{1,2}[\.\)][ \u00a0]/,  // Alphabetical A-Z
                /^[0-9]+\.[ \u00a0]/,          // Numeric lists
                /^[\u3007\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d]+\.[ \u00a0]/, // Japanese
                /^[\u58f1\u5f10\u53c2\u56db\u4f0d\u516d\u4e03\u516b\u4e5d\u62fe]+\.[ \u00a0]/  // Chinese
            ];

            text = text.replace(/^[\u00a0 ]+/, '');

            Tools.each(patterns, function (pattern) {
                if (pattern.test(text)) {
                    found = true;
                    return false;
                }
            });

            return found;
        }

        function isBulletList(text) {
            return /^[\s\u00a0]*[\u2022\u00b7\u00a7\u25CF]\s*/.test(text);
        }

        function WordFilter(editor) {
            var settings = editor.settings;

            editor.on('BeforePastePreProcess', function (e) {
                var content = e.content, retainStyleProperties, validStyles;

                // Remove google docs internal guid markers
                content = content.replace(/<b[^>]+id="?docs-internal-[^>]*>/gi, '');
                content = content.replace(/<br class="?Apple-interchange-newline"?>/gi, '');

                retainStyleProperties = settings.paste_retain_style_properties;
                if (retainStyleProperties) {
                    validStyles = Tools.makeMap(retainStyleProperties.split(/[, ]/));
                }

                /**
                 * Converts fake bullet and numbered lists to real semantic OL/UL.
                 *
                 * @param {tinymce.html.Node} node Root node to convert children of.
                 */
                function convertFakeListsToProperLists(node) {
                    var currentListNode, prevListNode, lastLevel = 1;

                    function getText(node) {
                        var txt = '';

                        if (node.type === 3) {
                            return node.value;
                        }

                        if ((node = node.firstChild)) {
                            do {
                                txt += getText(node);
                            } while ((node = node.next));
                        }

                        return txt;
                    }

                    function trimListStart(node, regExp) {
                        if (node.type === 3) {
                            if (regExp.test(node.value)) {
                                node.value = node.value.replace(regExp, '');
                                return false;
                            }
                        }

                        if ((node = node.firstChild)) {
                            do {
                                if (!trimListStart(node, regExp)) {
                                    return false;
                                }
                            } while ((node = node.next));
                        }

                        return true;
                    }

                    function removeIgnoredNodes(node) {
                        if (node._listIgnore) {
                            node.remove();
                            return;
                        }

                        if ((node = node.firstChild)) {
                            do {
                                removeIgnoredNodes(node);
                            } while ((node = node.next));
                        }
                    }

                    function convertParagraphToLi(paragraphNode, listName, start) {
                        var level = paragraphNode._listLevel || lastLevel;

                        // Handle list nesting
                        if (level != lastLevel) {
                            if (level < lastLevel) {
                                // Move to parent list
                                if (currentListNode) {
                                    currentListNode = currentListNode.parent.parent;
                                }
                            } else {
                                // Create new list
                                prevListNode = currentListNode;
                                currentListNode = null;
                            }
                        }

                        if (!currentListNode || currentListNode.name != listName) {
                            prevListNode = prevListNode || currentListNode;
                            currentListNode = new Node(listName, 1);

                            if (start > 1) {
                                currentListNode.attr('start', '' + start);
                            }

                            paragraphNode.wrap(currentListNode);
                        } else {
                            currentListNode.append(paragraphNode);
                        }

                        paragraphNode.name = 'li';

                        // Append list to previous list if it exists
                        if (level > lastLevel && prevListNode) {
                            prevListNode.lastChild.append(currentListNode);
                        }

                        lastLevel = level;

                        // Remove start of list item "1. " or "&middot; " etc
                        removeIgnoredNodes(paragraphNode);
                        trimListStart(paragraphNode, /^\u00a0+/);
                        trimListStart(paragraphNode, /^\s*([\u2022\u00b7\u00a7\u25CF]|\w+\.)/);
                        trimListStart(paragraphNode, /^\u00a0+/);
                    }

                    // Build a list of all root level elements before we start
                    // altering them in the loop below.
                    var elements = [], child = node.firstChild;
                    while (typeof child !== 'undefined' && child !== null) {
                        elements.push(child);

                        child = child.walk();
                        if (child !== null) {
                            while (typeof child !== 'undefined' && child.parent !== node) {
                                child = child.walk();
                            }
                        }
                    }

                    for (var i = 0; i < elements.length; i++) {
                        node = elements[i];

                        if (node.name == 'p' && node.firstChild) {
                            // Find first text node in paragraph
                            var nodeText = getText(node);

                            // Detect unordered lists look for bullets
                            if (isBulletList(nodeText)) {
                                convertParagraphToLi(node, 'ul');
                                continue;
                            }

                            // Detect ordered lists 1., a. or ixv.
                            if (isNumericList(nodeText)) {
                                // Parse OL start number
                                var matches = /([0-9]+)\./.exec(nodeText);
                                var start = 1;
                                if (matches) {
                                    start = parseInt(matches[1], 10);
                                }

                                convertParagraphToLi(node, 'ol', start);
                                continue;
                            }

                            // Convert paragraphs marked as lists but doesn't look like anything
                            if (node._listLevel) {
                                convertParagraphToLi(node, 'ul', 1);
                                continue;
                            }

                            currentListNode = null;
                        } else {
                            // If the root level element isn't a p tag which can be
                            // processed by convertParagraphToLi, it interrupts the
                            // lists, causing a new list to start instead of having
                            // elements from the next list inserted above this tag.
                            prevListNode = currentListNode;
                            currentListNode = null;
                        }
                    }
                }

                function filterStyles(node, styleValue) {
                    var outputStyles = {}, matches, styles = editor.dom.parseStyle(styleValue);

                    Tools.each(styles, function (value, name) {
                        // Convert various MS styles to W3C styles
                        switch (name) {
                            case 'mso-list':
                                // Parse out list indent level for lists
                                matches = /\w+ \w+([0-9]+)/i.exec(styleValue);
                                if (matches) {
                                    node._listLevel = parseInt(matches[1], 10);
                                }

                                // Remove these nodes <span style="mso-list:Ignore">o</span>
                                // Since the span gets removed we mark the text node and the span
                                if (/Ignore/i.test(value) && node.firstChild) {
                                    node._listIgnore = true;
                                    node.firstChild._listIgnore = true;
                                }

                                break;

                            case "horiz-align":
                                name = "text-align";
                                break;

                            case "vert-align":
                                name = "vertical-align";
                                break;

                            case "font-color":
                            case "mso-foreground":
                                name = "color";
                                break;

                            case "mso-background":
                            case "mso-highlight":
                                name = "background";
                                break;

                            case "font-weight":
                            case "font-style":
                                if (value != "normal") {
                                    outputStyles[name] = value;
                                }
                                return;

                            case "mso-element":
                                // Remove track changes code
                                if (/^(comment|comment-list)$/i.test(value)) {
                                    node.remove();
                                    return;
                                }

                                break;
                        }

                        if (name.indexOf('mso-comment') === 0) {
                            node.remove();
                            return;
                        }

                        // Never allow mso- prefixed names
                        if (name.indexOf('mso-') === 0) {
                            return;
                        }

                        // Output only valid styles
                        if (retainStyleProperties == "all" || (validStyles && validStyles[name])) {
                            outputStyles[name] = value;
                        }
                    });

                    // Convert bold style to "b" element
                    if (/(bold)/i.test(outputStyles["font-weight"])) {
                        delete outputStyles["font-weight"];
                        node.wrap(new Node("b", 1));
                    }

                    // Convert italic style to "i" element
                    if (/(italic)/i.test(outputStyles["font-style"])) {
                        delete outputStyles["font-style"];
                        node.wrap(new Node("i", 1));
                    }

                    // Serialize the styles and see if there is something left to keep
                    outputStyles = editor.dom.serializeStyle(outputStyles, node.name);
                    if (outputStyles) {
                        return outputStyles;
                    }

                    return null;
                }

                if (settings.paste_enable_default_filters === false) {
                    return;
                }

                // Detect is the contents is Word junk HTML
                if (isWordContent(e.content)) {
                    e.wordContent = true; // Mark it for other processors

                    // Remove basic Word junk
                    content = Utils.filter(content, [
                        // Word comments like conditional comments etc
                        /<!--[\s\S]+?-->/gi,

                        // Remove comments, scripts (e.g., msoShowComment), XML tag, VML content,
                        // MS Office namespaced tags, and a few other tags
                        /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi,

                        // Convert <s> into <strike> for line-though
                        [/<(\/?)s>/gi, "<$1strike>"],

                        // Replace nsbp entites to char since it's easier to handle
                        [/&nbsp;/gi, "\u00a0"],

                        // Convert <span style="mso-spacerun:yes">___</span> to string of alternating
                        // breaking/non-breaking spaces of same length
                        [/<span\s+style\s*=\s*"\s*mso-spacerun\s*:\s*yes\s*;?\s*"\s*>([\s\u00a0]*)<\/span>/gi,
                            function (str, spaces) {
                                return (spaces.length > 0) ?
                                    spaces.replace(/./, " ").slice(Math.floor(spaces.length / 2)).split("").join("\u00a0") : "";
                            }
                        ]
                    ]);

                    var validElements = settings.paste_word_valid_elements;
                    if (!validElements) {
                        validElements = (
                            '-strong/b,-em/i,-u,-span,-p,-ol,-ul,-li,-h1,-h2,-h3,-h4,-h5,-h6,' +
                            '-p/div,-a[href|name],sub,sup,strike,br,del,table[width],tr,' +
                            'td[colspan|rowspan|width],th[colspan|rowspan|width],thead,tfoot,tbody'
                        );
                    }

                    // Setup strict schema
                    var schema = new Schema({
                        valid_elements: validElements,
                        valid_children: '-li[p]'
                    });

                    // Add style/class attribute to all element rules since the user might have removed them from
                    // paste_word_valid_elements config option and we need to check them for properties
                    Tools.each(schema.elements, function (rule) {
                        /*eslint dot-notation:0*/
                        if (!rule.attributes["class"]) {
                            rule.attributes["class"] = {};
                            rule.attributesOrder.push("class");
                        }

                        if (!rule.attributes.style) {
                            rule.attributes.style = {};
                            rule.attributesOrder.push("style");
                        }
                    });

                    // Parse HTML into DOM structure
                    var domParser = new DomParser({}, schema);

                    // Filter styles to remove "mso" specific styles and convert some of them
                    domParser.addAttributeFilter('style', function (nodes) {
                        var i = nodes.length, node;

                        while (i--) {
                            node = nodes[i];
                            node.attr('style', filterStyles(node, node.attr('style')));

                            // Remove pointess spans
                            if (node.name == 'span' && node.parent && !node.attributes.length) {
                                node.unwrap();
                            }
                        }
                    });

                    // Check the class attribute for comments or del items and remove those
                    domParser.addAttributeFilter('class', function (nodes) {
                        var i = nodes.length, node, className;

                        while (i--) {
                            node = nodes[i];

                            className = node.attr('class');
                            if (/^(MsoCommentReference|MsoCommentText|msoDel)$/i.test(className)) {
                                node.remove();
                            }

                            node.attr('class', null);
                        }
                    });

                    // Remove all del elements since we don't want the track changes code in the editor
                    domParser.addNodeFilter('del', function (nodes) {
                        var i = nodes.length;

                        while (i--) {
                            nodes[i].remove();
                        }
                    });

                    // Keep some of the links and anchors
                    domParser.addNodeFilter('a', function (nodes) {
                        var i = nodes.length, node, href, name;

                        while (i--) {
                            node = nodes[i];
                            href = node.attr('href');
                            name = node.attr('name');

                            if (href && href.indexOf('#_msocom_') != -1) {
                                node.remove();
                                continue;
                            }

                            if (href && href.indexOf('file://') === 0) {
                                href = href.split('#')[1];
                                if (href) {
                                    href = '#' + href;
                                }
                            }

                            if (!href && !name) {
                                node.unwrap();
                            } else {
                                // Remove all named anchors that aren't specific to TOC, Footnotes or Endnotes
                                if (name && !/^_?(?:toc|edn|ftn)/i.test(name)) {
                                    node.unwrap();
                                    continue;
                                }

                                node.attr({
                                    href: href,
                                    name: name
                                });
                            }
                        }
                    });

                    // Parse into DOM structure
                    var rootNode = domParser.parse(content);

                    // Process DOM
                    if (settings.paste_convert_word_fake_lists !== false) {
                        convertFakeListsToProperLists(rootNode);
                    }

                    // Serialize DOM back to HTML
                    e.content = new Serializer({
                        validate: settings.validate
                    }, schema).serialize(rootNode);
                }
            });
        }

        WordFilter.isWordContent = isWordContent;

        return WordFilter;
    });

// Included from: js/tinymce/plugins/paste/classes/Quirks.js

    /**
     * Quirks.js
     *
     * Released under LGPL License.
     * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
     *
     * License: http://www.tinymce.com/license
     * Contributing: http://www.tinymce.com/contributing
     */

    /**
     * This class contains various fixes for browsers. These issues can not be feature
     * detected since we have no direct control over the clipboard. However we might be able
     * to remove some of these fixes once the browsers gets updated/fixed.
     *
     * @class tinymce.pasteplugin.Quirks
     * @private
     */
    define("tinymce/pasteplugin/Quirks", [
        "tinymce/Env",
        "tinymce/util/Tools",
        "tinymce/pasteplugin/WordFilter",
        "tinymce/pasteplugin/Utils"
    ], function (Env, Tools, WordFilter, Utils) {
        "use strict";

        return function (editor) {
            function addPreProcessFilter(filterFunc) {
                editor.on('BeforePastePreProcess', function (e) {
                    e.content = filterFunc(e.content);
                });
            }

            /**
             * Removes BR elements after block elements. IE9 has a nasty bug where it puts a BR element after each
             * block element when pasting from word. This removes those elements.
             *
             * This:
             *  <p>a</p><br><p>b</p>
             *
             * Becomes:
             *  <p>a</p><p>b</p>
             */
            function removeExplorerBrElementsAfterBlocks(html) {
                // Only filter word specific content
                if (!WordFilter.isWordContent(html)) {
                    return html;
                }

                // Produce block regexp based on the block elements in schema
                var blockElements = [];

                Tools.each(editor.schema.getBlockElements(), function (block, blockName) {
                    blockElements.push(blockName);
                });

                var explorerBlocksRegExp = new RegExp(
                    '(?:<br>&nbsp;[\\s\\r\\n]+|<br>)*(<\\/?(' + blockElements.join('|') + ')[^>]*>)(?:<br>&nbsp;[\\s\\r\\n]+|<br>)*',
                    'g'
                );

                // Remove BR:s from: <BLOCK>X</BLOCK><BR>
                html = Utils.filter(html, [
                    [explorerBlocksRegExp, '$1']
                ]);

                // IE9 also adds an extra BR element for each soft-linefeed and it also adds a BR for each word wrap break
                html = Utils.filter(html, [
                    [/<br><br>/g, '<BR><BR>'], // Replace multiple BR elements with uppercase BR to keep them intact
                    [/<br>/g, ' '],            // Replace single br elements with space since they are word wrap BR:s
                    [/<BR><BR>/g, '<br>']      // Replace back the double brs but into a single BR
                ]);

                return html;
            }

            /**
             * WebKit has a nasty bug where the all computed styles gets added to style attributes when copy/pasting contents.
             * This fix solves that by simply removing the whole style attribute.
             *
             * The paste_webkit_styles option can be set to specify what to keep:
             *  paste_webkit_styles: "none" // Keep no styles
             *  paste_webkit_styles: "all", // Keep all of them
             *  paste_webkit_styles: "font-weight color" // Keep specific ones
             *
             * @param {String} content Content that needs to be processed.
             * @return {String} Processed contents.
             */
            function removeWebKitStyles(content) {
                // Passthrough all styles from Word and let the WordFilter handle that junk
                if (WordFilter.isWordContent(content)) {
                    return content;
                }

                // Filter away styles that isn't matching the target node
                var webKitStyles = editor.settings.paste_webkit_styles;

                if (editor.settings.paste_remove_styles_if_webkit === false || webKitStyles == "all") {
                    return content;
                }

                if (webKitStyles) {
                    webKitStyles = webKitStyles.split(/[, ]/);
                }

                // Keep specific styles that doesn't match the current node computed style
                if (webKitStyles) {
                    var dom = editor.dom, node = editor.selection.getNode();

                    content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, function (all, before, value, after) {
                        var inputStyles = dom.parseStyle(value, 'span'), outputStyles = {};

                        if (webKitStyles === "none") {
                            return before + after;
                        }

                        for (var i = 0; i < webKitStyles.length; i++) {
                            var inputValue = inputStyles[webKitStyles[i]],
                                currentValue = dom.getStyle(node, webKitStyles[i], true);

                            if (/color/.test(webKitStyles[i])) {
                                inputValue = dom.toHex(inputValue);
                                currentValue = dom.toHex(currentValue);
                            }

                            if (currentValue != inputValue) {
                                outputStyles[webKitStyles[i]] = inputValue;
                            }
                        }

                        outputStyles = dom.serializeStyle(outputStyles, 'span');
                        if (outputStyles) {
                            return before + ' style="' + outputStyles + '"' + after;
                        }

                        return before + after;
                    });
                } else {
                    // Remove all external styles
                    content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, '$1$3');
                }

                // Keep internal styles
                content = content.replace(/(<[^>]+) data-mce-style="([^"]+)"([^>]*>)/gi, function (all, before, value, after) {
                    return before + ' style="' + value + '"' + after;
                });

                return content;
            }

            // Sniff browsers and apply fixes since we can't feature detect
            if (Env.webkit) {
                addPreProcessFilter(removeWebKitStyles);
            }

            if (Env.ie) {
                addPreProcessFilter(removeExplorerBrElementsAfterBlocks);
            }
        };
    });

// Included from: js/tinymce/plugins/paste/classes/Plugin.js

    /**
     * Plugin.js
     *
     * Released under LGPL License.
     * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
     *
     * License: http://www.tinymce.com/license
     * Contributing: http://www.tinymce.com/contributing
     */

    /**
     * This class contains the tinymce plugin logic for the paste plugin.
     *
     * @class tinymce.pasteplugin.Plugin
     * @private
     */
    define("tinymce/pasteplugin/Plugin", [
        "tinymce/PluginManager",
        "tinymce/pasteplugin/Clipboard",
        "tinymce/pasteplugin/WordFilter",
        "tinymce/pasteplugin/Quirks"
    ], function (PluginManager, Clipboard, WordFilter, Quirks) {
        var userIsInformed;

        PluginManager.add('paste', function (editor) {
            var self = this, clipboard, settings = editor.settings;

            function isUserInformedAboutPlainText() {
                return userIsInformed || editor.settings.paste_plaintext_inform === false;
            }

            function togglePlainTextPaste() {
                if (clipboard.pasteFormat == "text") {
                    this.active(false);
                    clipboard.pasteFormat = "html";
                    editor.fire('PastePlainTextToggle', {state: false});
                } else {
                    clipboard.pasteFormat = "text";
                    this.active(true);

                    if (!isUserInformedAboutPlainText()) {
                        var message = editor.translate('Paste is now in plain text mode. Contents will now ' +
                            'be pasted as plain text until you toggle this option off.');

                        editor.notificationManager.open({
                            text: message,
                            type: 'info'
                        });

                        userIsInformed = true;
                        editor.fire('PastePlainTextToggle', {state: true});
                    }
                }

                editor.focus();
            }

            self.clipboard = clipboard = new Clipboard(editor);
            self.quirks = new Quirks(editor);
            self.wordFilter = new WordFilter(editor);

            if (editor.settings.paste_as_text) {
                self.clipboard.pasteFormat = "text";
            }

            if (settings.paste_preprocess) {
                editor.on('PastePreProcess', function (e) {
                    settings.paste_preprocess.call(self, self, e);
                });
            }

            if (settings.paste_postprocess) {
                editor.on('PastePostProcess', function (e) {
                    settings.paste_postprocess.call(self, self, e);
                });
            }

            editor.addCommand('mceInsertClipboardContent', function (ui, value) {
                if (value.content) {
                    self.clipboard.pasteHtml(value.content);
                }

                if (value.text) {
                    self.clipboard.pasteText(value.text);
                }
            });

            // Block all drag/drop events
            if (editor.settings.paste_block_drop) {
                editor.on('dragend dragover draggesture dragdrop drop drag', function (e) {
                    e.preventDefault();
                    e.stopPropagation();
                });
            }

            // Prevent users from dropping data images on Gecko
            if (!editor.settings.paste_data_images) {
                editor.on('drop', function (e) {
                    var dataTransfer = e.dataTransfer;

                    if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) {
                        e.preventDefault();
                    }
                });
            }

            editor.addButton('pastetext', {
                icon: 'pastetext',
                tooltip: 'Paste as text',
                onclick: togglePlainTextPaste,
                active: self.clipboard.pasteFormat == "text"
            });

            editor.addMenuItem('pastetext', {
                text: 'Paste as text',
                selectable: true,
                active: clipboard.pasteFormat,
                onclick: togglePlainTextPaste
            });
        });
    });

    expose(["tinymce/pasteplugin/Utils"]);
})(this);